| 摘要 |
The switch includes a plastic moulded box (100) which houses a mobile contact support (200), a pointer (300) and a reset fork (400) with a spring (500). The mobile support can rotate about an axis (O) being actuated by a lever which extends outside the box. Metal paths are present on the box wall and come in contact with pads provided on the support. The pointer includes a support with an actuating pin (320) and a cam (330) with a second pin (350). A triangular cut out (360) in the index support receives a pin (460) fixed on the top surface of the reset fork.
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